var createError = require('http-errors');
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
var logger = require('morgan');
var bodyParser = require('body-parser')
var ejs = require('ejs');

//引入session
var session = require('express-session');
//引入上传模块
var multer = require('multer');
//上传的配置
var upload = multer({dest:"./public/upload"});

var indexRouter = require('./routes/default/index');
var adminRouter = require('./routes/admin/admin');
var loginRouter = require('./routes/admin/login/loginRouter');
var indexList = require('./routes/default/list');
var indexSearch = require('./routes/default/search');
var indexMovie = require('./routes/default/movie');
var indexType = require('./routes/default/type');


var app = express();

// view engine setup
// app.set('views', path.join(__dirname, 'views'));
// app.set('view engine', 'ejs');

app.engine('html', ejs.__express); //设置ejs渲染html
app.set('view engine', 'html');//修改为html的模板引擎


// app.set('views', path.join(__dirname, 'views')); //注意path要require一下

app.use(bodyParser.json());
app.use(bodyParser.urlencoded({
  extended: true
}));


//配置session
app.use(session({
  secret:"mardan",
  resave:true, //强制报错session
  cookie:{
    maxAge:30*60*1000  //有效期为1周
  },
  saveUninitialized:true
  
}))


app.use(logger('dev'));
app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));


app.use('/', indexRouter);
app.use('/list',indexList);
app.use('/search',indexSearch)
app.use('/movie',indexMovie)
app.use('/type',indexType)
app.use('/admin', adminRouter);
app.use('/rl',loginRouter);

// catch 404 and forward to error handler
app.use(function(req, res, next) {
  next(createError(404));
});

// error handler
app.use(function(err, req, res, next) {
  // set locals, only providing error in development
  res.locals.message = err.message;
  res.locals.error = req.app.get('env') === 'development' ? err : {};

  // render the error page
  res.status(err.status || 500);
  res.render('error');
});

module.exports = app;
